Verified Architectural Engineering Case Studies

Built Behind the Scenes. Delivered Under Your Brand.

A selection of complex software platforms, real-time booking engines, AI retrieval systems, and headless commerce applications engineered for our partner agencies.

Client identities masked to honor strict bilateral non-disclosure agreements.

SaaS DevelopmentSaaS & Mobile Web• Delivered for a Partner Digital Product Agency

Groundkar — Sports Turf Booking & Facility SaaS

Real-Time Slot Concurrency, Multi-Venue Scheduling & Automated Payout Architecture

A high-concurrency sports facility management platform engineered to resolve double-booking conflicts, automate hourly turf reservations, and handle automated split payouts across dozens of venue owners.

Distributed Slot Locking Mechanism: When a customer selects an open hour, an atomic Redis lock is acquired with a 600-second TTL. This immediately marks the slot as 'pending' across all connected clients via server-sent events, completely eliminating double-booking hazards.

Multi-Tenant Venue Isolation: Each venue partner operates within a tenant-scoped query structure, ensuring venue managers can only access their specific facility bookings, cash collection logs, and customer contacts.

Automated Rescheduling & Cancellation Rules: Integrated business logic enforcing custom cancellation windows (e.g., full refund >24h, 50% credit >12h, no refund <12h) executed directly via database transactions.

Technologies Deployed

Next.js (App Router)Node.js / ExpressPostgreSQLRedisPrisma ORMTailwind CSSStripe & Escrow Webhooks

Deliverables

Customer-facing responsive venue discovery and hourly booking calendar.
Real-time slot lock countdown timer and integrated payment checkout.
Venue owner dashboard with daily schedule view, cash walk-in entry, and revenue breakdown.

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AI DevelopmentAI & Custom Software• Delivered for a Technology Consulting Agency

Zenith AI — Legal Document Intelligence Platform

Enterprise RAG Pipeline, Semantic Clause Search & Role-Based AI Summarization

An enterprise-grade document intelligence platform that ingests hundreds of pages of legal contracts, indexes clauses into a vector database, and allows attorneys to query agreements with verifiable citations.

Hybrid Search with Cross-Encoder Re-Ranking: Queries are simultaneously evaluated against semantic vector embeddings and exact BM25 keyword matches. The top 50 candidates are re-ranked by a Cohere cross-encoder before the final context window is constructed, dramatically boosting retrieval precision.

Deterministic Grounding & Citations: The prompt architecture requires the model to return JSON objects containing direct textual quotes from the retrieved chunks. Clicking any citation in the UI scrolls the native PDF viewer directly to the highlighted coordinate bounding box.

Technologies Deployed

Next.js & Tailwind CSSFastAPI / Pythonpgvector & PostgreSQLLangChain & LlamaIndexAnthropic Claude 3.5 SonnetRedis

Deliverables

Batch PDF upload portal with automated optical character recognition and clause segmentation.
Interactive conversational workspace with side-by-side document viewer and snippet verification.
Cross-contract clause comparison matrix (e.g., comparing indemnification thresholds across 10 vendor contracts).

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Custom SoftwareCustom Software & Web Application• Delivered for a Digital Transformation Agency

Apex Logistics — Fleet Dispatch & Telematics Web App

Real-Time GPS Tracking, Driver Route Optimization & Dispatch Operations Center

A mission-critical fleet dispatch portal handling real-time vehicle telematics, route assignment, load manifest tracking, and driver communication across hundreds of regional transit vehicles.

Time-Series Telemetry Pipeline: Incoming vehicle pings are initially absorbed by Redis Streams in microsecond bursts before being batch-written into TimescaleDB chunks, keeping write latency under 5 milliseconds even during peak fleet hours.

WebGL Interpolated Fleet Movement: Rather than jumping erratically on coordinate updates, vehicle markers use dead-reckoning linear interpolation on the client canvas, creating butter-smooth 60fps movement representations.

Technologies Deployed

Next.js & TypeScriptTimescaleDB / PostgreSQLRedis StreamsMapbox GL JSSocket.ioTailwind CSS

Deliverables

Live interactive fleet map with geofence boundary alerts and status filters.
Drag-and-drop load dispatch board with automatic vehicle capacity validation.
Driver manifest generation and digital proof-of-delivery signature capture.

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E-Commerce DevelopmentE-Commerce & Headless• Delivered for an E-Commerce Strategy Agency

Strata Commerce — Headless Shopify Plus Architecture

Headless Next.js Storefront, Custom Bundle Configurator & Sub-Second Page Transitions

A headless Shopify Plus e-commerce experience engineered for a multi-category retail brand, featuring an interactive 3D product bundle builder and sub-second page transitions.

Incremental Static Regeneration at Scale: Product catalog pages are pre-rendered statically and revalidated on-demand via Shopify webhooks whenever inventory or pricing updates occur, guaranteeing zero TTFB latency for shoppers.

Dynamic Bundle Cart Mutation: The custom bundle builder computes multi-item combinations on the client and bundles them into single atomic cart line items via Shopify Cart Transform API, preserving clean packing slips in the warehouse.

Technologies Deployed

Next.js (App Router)Shopify Storefront GraphQL APISanity.io Headless CMSTailwind CSSGSAPCloudflare Edge

Deliverables

High-speed responsive storefront with instant search and faceted filtering.
Interactive 5-step custom bundle configurator with live pricing calculations.
Slide-out dynamic cart drawer with progress bars for tiered promotional gifts.

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